CN202486240U - System for automatically testing direct current parameters of metal oxide resistance sheet - Google Patents
System for automatically testing direct current parameters of metal oxide resistance sheet Download PDFInfo
- Publication number
- CN202486240U CN202486240U CN2012200866000U CN201220086600U CN202486240U CN 202486240 U CN202486240 U CN 202486240U CN 2012200866000 U CN2012200866000 U CN 2012200866000U CN 201220086600 U CN201220086600 U CN 201220086600U CN 202486240 U CN202486240 U CN 202486240U
- Authority
- CN
- China
- Prior art keywords
- direct current
- main unit
- resistance sheet
- current parameters
- metal oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a system for automatically testing direct current parameters of a metal oxide resistance sheet. The system comprises a direct current parameter testing instrument (1) and a main unit (3). The system is characterized in that an analog to digital (A/D) conversion unit (2) is arranged in the direct current parameter testing instrument (1) and connected with the main unit (3) through a data line; and a printing system (4) which is connected with the main unit (3) through the data line is arranged on one side of the main unit (3). The system has the advantages that by arranging the A/D conversion unit in the direct current parameter testing instrument, the direct current parameters which are obtained by testing are digitized, transferred to the main unit, processed by the main unit and then transmitted to the printing system which is connected with the main unit; the printing system directly prints the direct current parameters which are obtained by processing on the resistance sheet in an inkjet mode, so the resistance sheet is attractive in appearance, and the direct current parameters of the resistance sheet are clear; and labor efficiency is greatly improved, working load is reduced, a great number of manpower and material resources are saved, and test accuracy and precision are improved.
Description
Technical field
The utility model relates to the technical field of measurement and test of resistor disc, specifically is exactly a kind of metal oxide resistance dc parameter Auto-Test System.
Background technology
Resistor disc is the core parts of lightning arrester; The quality of resistor disc performance is directly determining the lightning arrester performance of products; Therefore the resistor disc of producing all need carry out the detection of dc parameter, and in general existing direct current pick-up unit all is earlier the dc parameter that detects to be noted, and then through the mode that sign indicating number is beaten in manual work the dc parameter that records is printed on the resistor disc; This coding mode of beating needs great amount of manpower and time, wastes time and energy.
Summary of the invention
The purpose of the utility model is the defective to prior art, and a kind of metal oxide resistance dc parameter Auto-Test System of easy to operate, automatic code-printing is provided.
The purpose of the utility model solves through following technical scheme:
A kind of metal oxide resistance dc parameter Auto-Test System; Comprise dc parameter test appearance and main frame; It is characterized in that being provided with the A/D converting unit in the described dc parameter test appearance; Described A/D converting unit links to each other with main frame through data line, and a side of said main frame is provided with and its print system that links to each other through data line.
Described print system is the coding print system.
The utility model is compared prior art has following advantage:
The utility model is through being provided with the A/D converting unit in the dc parameter test appearance; Make the metal oxide resistance dc parameter that records carry out analog to digital conversion; Be to be passed to main frame after the dc parameter digitizing, after host process, transfer to coupled print system, the dc parameter coding that this print system directly will be handled the back acquisition is printed on the resistor disc; Make the outward appearance of resistor disc more attractive in appearance, the dc parameter on the resistor disc is more clear.
The utility model has reduced workload when promoting efficiency significantly, saved lot of manpower and material resources, and has improved the accuracy and the precision of test.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Wherein: 1-dc parameter test appearance; 2-A/D converting unit; 3-main frame; 4-print system.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1: a kind of metal oxide resistance dc parameter Auto-Test System; Comprise dc parameter test appearance 1 and main frame 3; In dc parameter test appearance 1, be provided with A/D converting unit 2; This A/D converting unit 2 links to each other with main frame 3 through data line, is provided with and its print system 4 that links to each other through data line in a side of main frame 3, and print system 4 is the coding print system.
The utility model is through being provided with A/D converting unit 2 in dc parameter test appearance 1; The metal oxide resistance dc parameter that dc parameter test appearance 1 records is carried out after the analog to digital conversion to main frame 3 through A/D converting unit 2;, main frame 3 transfers to coupled print system 4 after handling; The dc parameter coding that this print system 4 directly will be handled the back acquisition is printed on the resistor disc, makes the outward appearance of resistor disc more attractive in appearance, and the dc parameter on the resistor disc is more clear; And when promoting efficiency significantly, reduced workload, saved lot of manpower and material resources, and improved the accuracy and the precision of test.
The technology that the utility model does not relate to all can realize through prior art.
Claims (2)
1. metal oxide resistance dc parameter Auto-Test System; Comprise dc parameter test appearance (1) and main frame (3); It is characterized in that being provided with in the described dc parameter test appearance (1) A/D converting unit (2); Described A/D converting unit (2) links to each other with main frame (3) through data line, and a side of said main frame (3) is provided with and its print system that links to each other through data line (4).
2. metal oxide resistance dc parameter Auto-Test System according to claim 1 is characterized in that described print system (4) is the coding print system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200866000U CN202486240U (en) | 2012-03-09 | 2012-03-09 | System for automatically testing direct current parameters of metal oxide resistance sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200866000U CN202486240U (en) | 2012-03-09 | 2012-03-09 | System for automatically testing direct current parameters of metal oxide resistance sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202486240U true CN202486240U (en) | 2012-10-10 |
Family
ID=46960654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200866000U Expired - Fee Related CN202486240U (en) | 2012-03-09 | 2012-03-09 | System for automatically testing direct current parameters of metal oxide resistance sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202486240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102590687A (en) * | 2012-03-09 | 2012-07-18 | 江苏新澳电力技术有限公司 | Automatic DC (direct current) parameter testing system for metallic oxide resistor plate |
-
2012
- 2012-03-09 CN CN2012200866000U patent/CN202486240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102590687A (en) * | 2012-03-09 | 2012-07-18 | 江苏新澳电力技术有限公司 | Automatic DC (direct current) parameter testing system for metallic oxide resistor plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |